NQ40W40ETC15NKC-G SYNQOR [SynQor Worldwide Headquarters], NQ40W40ETC15NKC-G Datasheet - Page 3

• Manufacturer Part Number: NQ40W40ETC15NKC-G
• Description: Eighth-brick DC-DC Converter
• Manufacturer: SYNQOR [SynQor Worldwide Headquarters]

Product # NQ40x40ETC15
NQ40x40ETC15 ELECTRICAL CHARACTERISTICS
Ta = 25 °C, airflow rate = 300 LFM, Vin = 24 V dc unless otherwise noted; full operating temperature range is -40 °C to +105 °C ambient temperature with appropriate power derating. Specifications
subject to change without notice.
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Storage Temperature
Voltage at ON/OFF input pin
RECOMMENDED OPERATING CONDITIONS
Input Voltage Range
Input Fuse Rating
Input Current
External Input Capacitance
Output Voltage
Output Current
INPUT CHARACTERISTICS
Input Under-Voltage Lockout
OUTPUT CHARACTERISTICS
Output Voltage Range
Operating Output Current Range
Output Voltage Regulation
Output Voltage Ripple and Noise (pk-pk/36Vin)
Output DC Over Current limit
External Output Capacitance
C Option: Isense voltage
C Option: Itrim voltage
C Option: Reverse Current
TEMP LIMITS FOR POWER DERATING
Semiconductor Junction Temperature
Board Temperature
Baseplate Temperature
EFFICIENCY
100% Load; 24 Vin
50% Load; 24 Vin
Parameter
Technical Specification
Non-Operating
Operating
Input Current Limit
No-Load Input Current
Disabled Input Current
Input Filter Components Value (C\L\C)
Turn-On Voltage Threshold
Turn-Off Voltage Threshold
“
“
Total Output Voltage Range
“
“
No load
Full load
Output resistance of Isense
Voltage at no load
Voltage at maximum load
Pull-Up Resistance of Itrim Pin
Pull-Up Voltage
“ ; 48 Vin
“ ; 24 Vin
“ ; 48 Vin
“ ; 24 Vin
Lockout Hysteresis
Phone [phone]
Vout Min.
All
All
All
All
All
All
All
All
All
All
All
All
All
12
24
36
All
All
All
All
All
12
24
36
All
All
All
All
All
All
All
All
All
All
All
All
All
12
24
36
12
24
36
100
-55
9.2
8.1
0
0
9
0
0
0
0
0
±320 mV ±4%*Vout
www.synqor.com
6.6\1.5\19.8
Typ.
1.25
1.83
0.12
2.12
10.2
115
170
9.5
8.5
1.0
2.5
18
85
30
20
20
70
18
10
93
96
95
94
96
96
Max. Units Notes & Conditions
2000
125
125
125
100
5.5
8.9
60
40
40
20
15
40
15
10
40
15
2
µF\µH\µF
Doc.# 005-NS4040W Rev. C
mA
mA
mA
mA
mV
mV
mV
kΩ
kΩ
°C
µF
µF
µA
°C
°C
°C
%
%
%
%
%
%
V
V
V
V
A
A
V
A
V
V
V
A
V
A
A
V
V
V
V
V
Continuous
Continuous
Turn on at 10V
Fast blow external fuse recommended
Input current max equals output rated current
ESR < 1.5 Ω
Output voltage dependent
Set output by Rtrim resistor
Sense pin, over sample, line, load, temp. & life
24 Vin Full Load; 100uF; 20 MHz b.w.
Effective on input, output condition
ESR > 1 mΩ
7.5 A load
7.5 A load
Enabled or Disabled
Package rated to 150 °C
ULrated max operating temp 130 °C
W mode only
W mode only
"
Package:
Outputs:
Current:
Input:
03/06/09
9 - 40 V
0 - 40 V
15 A
Eighth-brick
Page 3